marcyshathaia marcyshathaia

01-04-2020
Chemistry

contestada

.Find the pH if the [H3O+1] is 6.2  10-10 M

Respuesta :

magalieisik magalieisik

14-04-2020

Answer:

The pH is 9,21.

Explanation:

The pH indicates the acidity or basicity of a substance. PH values between 0 and less than 7 indicate acidic solutions, 7 neutral and higher than 7 to 14 basic. It is calculated as

pH = -log (H 30+)

pH= -log (6,2 x 10^-10)

pH=9,21

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